Micronuclei distribution for exposed and unexposed personnel to ionizing radiation

Data base contains 2151 numerical values of micronulei frequencies (MN) determined în peripheral blood: 1773 (82.4 %) were occupationally exposed to ionizing ionizing radiation up to 30 yeara, the other 378 (17.6 %) were no-exposed were. Samples were collected from subjects of both genders, smokers and un-smokers. Provided data showed that for all investigated categories, MN frequency monotonously increases with the age, significantly higher in the case of exposed subjects, but independent on gender and smoking habit.

本数据库包含2151例外周血微核（micronuclei, MN）频率的检测数值：其中1773例（占比82.4%）为职业暴露于电离辐射、时长不超过30年的受试者，其余378例（占比17.6%）为非暴露受试者。样本采集自不同性别、吸烟及非吸烟的人群。所提供的数据表明，在所有研究类别中，微核频率随年龄呈单调递增趋势；暴露人群的微核频率显著更高，但该指标与性别及吸烟习惯无相关性。